Carla is correct because they will not all be exactly the same unless they choose to make them all be the same. Hope I could help! :D
2001—80/100 x
2002— 64/100 x
now we need to get x from 64/100 x
Answer:
(-2.5, -10)
Step-by-step explanation:
Midpoint Formula: 
Step 1: Plug in
x = (-2 + -3)/2
y = (-8 + -12)/2
Step 2: Evaluate
x = -5/2
y = -20/2 = -10
Step 3: Format into coordinates
(-5/2, -10)
Step 4: Convert to decimal
(-2.5, -10)


Another way to write this is:

So 'x' can be any number between 0 and 1.5, not including 1.5, but including 0.